scholarly journals Numerical Study of Interaction between Vortex and Helicopter Rotor Blades by the Three-Dimensional Discrete Vortex Method. 2nd Report.

2003 ◽  
Vol 69 (679) ◽  
pp. 602-609
Author(s):  
Michihisa TSUTAHARA ◽  
Kazuhiko OGAWA ◽  
Eiji SHIMA ◽  
Taka-aki NAKAZAWA
Keyword(s):  
Numerical Study ◽  
Three Dimensional ◽  
Vortex Method ◽  
Rotor Blades ◽  
Helicopter Rotor ◽  
Discrete Vortex ◽  
Discrete Vortex Method ◽  
Helicopter Rotor Blades

scholarly journals Effect of structural interaction on the aerodynamic properties

2020 ◽  
Vol 17 (3) ◽  
pp. 79-86
Author(s):  
R. N. Guzeev ◽  
◽  
E. S. Goloviznina ◽  
Keyword(s):  
Cross Sections ◽  
Mutual Influence ◽  
Numerical Study ◽  
Vortex Method ◽  
Discrete Vortex ◽  
Discrete Vortex Method ◽  
Structural Interaction ◽  
Cable Stayed Bridge ◽  
Aspect Ratios ◽  
Aerodynamic Properties

Effect of structural interaction on drag coefficient is considered. Numerical study is performed using discrete vortex method. There have been obtained dependences of the mutual influence of rectangular cross sections with different aspect ratios depending on the reduced distance between the cross sections, on their aerodynamics. The effect of structural interaction of cable-stayed bridge pylon legs is investigated on the examples of Golden Bridge and Russian Bridge in Vladivostok.

Numerical study of two-airfoil arrangements by a discrete vortex method

2020 ◽  
Vol 34 (1-2) ◽  
pp. 79-103 ◽  
Author(s):  
Thierry M. Faure ◽  
Laurent Dumas ◽  
Olivier Montagnier
Keyword(s):  
Numerical Study ◽  
Vortex Method ◽  
Discrete Vortex ◽  
Discrete Vortex Method
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